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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> * EM4233.h</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> *  Created on: 04.12.2018</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> *      Author: ceres-c &amp; MrMoDDoM</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;</div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="preprocessor">#ifndef EM4233_H_</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="preprocessor">#define EM4233_H_</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;</div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#include &quot;Application.h&quot;</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;</div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="preprocessor">#define EM4233_STD_UID_SIZE             ISO15693_GENERIC_UID_SIZE</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="preprocessor">#define EM4233_STD_MEM_SIZE             0xD0        // Bytes</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="preprocessor">#define EM4233_BYTES_PER_BLCK           0x04</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="preprocessor">#define EM4233_BLCKS_PER_PAGE           0x04</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="preprocessor">#define EM4233_NUMBER_OF_BLCKS          ( EM4233_STD_MEM_SIZE / EM4233_BYTES_PER_BLCK )</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="preprocessor">#define EM4233_NUMBER_OF_PAGES          ( EM4233_STD_MEM_SIZE / (EM4233_BYTES_PER_BLCK * EM4233_BLCKS_PER_PAGE) )</span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;</div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="preprocessor">#define EM4233_IC_REFERENCE             0x02        // From EM4233SLIC datasheet and checked against real tags</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;</div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="preprocessor">#define EM4233_MEM_UID_ADDRESS          0xD0        // From 0x0100 to 0x0107 - UID</span></div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="preprocessor">#define EM4233_MEM_AFI_ADDRESS          0xD8        // AFI byte address</span></div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="preprocessor">#define EM4233_MEM_DSFID_ADDRESS        0xD9        // DSFID byte adress</span></div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="preprocessor">#define EM4233_MEM_INF_ADDRESS          0xDC        // Some status bits</span></div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;</div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="preprocessor">#define EM4233_MEM_LSM_ADDRESS          0xE0        // From 0xE0   to 0x0113 - Lock status masks</span></div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="preprocessor">#define EM4233_MEM_PSW_ADDRESS          0x0114      // From 0x0114 to 0x0117 - 32 bit Password</span></div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="preprocessor">#define EM4233_MEM_KEY_ADDRESS          0x0118      // From 0x0118 to 0x0123 - 96 bit Encryption Key</span></div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;</div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="preprocessor">#define EM4233_SYSINFO_BYTE             0x0F        // == DSFID - AFI - VICC mem size - IC ref are present</span></div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;</div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="comment">/* Bit masks */</span></div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="preprocessor">#define EM4233_MASK_READ_PROT           ( 1 &lt;&lt; 2 )  // For lock status byte</span></div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="preprocessor">#define EM4233_MASK_WRITE_PROT          ( 1 &lt;&lt; 3 )</span></div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="preprocessor">#define EM4233_MASK_AFI_STATUS          ( 1 &lt;&lt; 0 )</span></div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="preprocessor">#define EM4233_MASK_DSFID_STATUS        ( 1 &lt;&lt; 1 )</span></div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;</div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="comment">/* Custom command code */</span></div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="preprocessor">#define EM4233_CMD_SET_EAS              0xA2</span></div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="preprocessor">#define EM4233_CMD_RST_EAS              0xA3</span></div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="preprocessor">#define EM4233_CMD_LCK_EAS              0xA4</span></div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="preprocessor">#define EM4233_CMD_ACT_EAS              0xA5</span></div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="preprocessor">#define EM4233_CMD_PRT_EAS              0xA6</span></div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;<span class="preprocessor">#define EM4233_CMD_WRT_EAS_ID           0xA7</span></div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;<span class="preprocessor">#define EM4233_CMD_WRT_EAS_CFG          0xA8</span></div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;<span class="preprocessor">#define EM4233_CMD_WRT_PSW              0xB4</span></div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="preprocessor">#define EM4233_CMD_WRT_MEM_PAG          0xB6</span></div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;<span class="preprocessor">#define EM4233_CMD_GET_BLKS_PRT_STS     0xB8</span></div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;<span class="preprocessor">#define EM4233_CMD_DESTROY              0xB9</span></div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;<span class="preprocessor">#define EM4233_CMD_ENABLE_PRCY          0xBA</span></div><div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;<span class="preprocessor">#define EM4233_CMD_DISBLE_PRCY          0xBB</span></div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;<span class="preprocessor">#define EM4233_CMD_FST_READ_BLKS        0xC3</span></div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;</div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;<span class="comment">/* Proprietary command code */</span></div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;<span class="preprocessor">#define EM4233_CMD_AUTH1                0xE0</span></div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;<span class="preprocessor">#define EM4233_CMD_AUTH2                0xE1</span></div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;<span class="preprocessor">#define EM4233_CMD_GEN_READ             0xE2    // Implies some sort of singed CRC. Unknown at the moment</span></div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;<span class="preprocessor">#define EM4233_CMD_GEN_WRITE            0xE3    // Same</span></div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;<span class="preprocessor">#define EM4233_CMD_LOGIN                0xE4</span></div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;</div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;<span class="comment">/* Compile time switch */</span></div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;<span class="comment">/* EM4233_LOGIN_YES_CARD has to be uncommented if you want your emulated card</span></div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;<span class="comment"> * to accept any given password from the reader when a Login request (E4) is issued.</span></div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;<span class="comment"> * It is expecially useful when analyzing an unknown system and you want to fool a reader</span></div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;<span class="comment"> * into thiking you are using the original tag without actually knowing the password.</span></div><div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;<span class="preprocessor">#define EM4233_LOGIN_YES_CARD</span></div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;<span class="keywordtype">void</span> EM4233AppInit(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;<span class="keywordtype">void</span> EM4233AppReset(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;<span class="keywordtype">void</span> EM4233AppTask(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;<span class="keywordtype">void</span> EM4233AppTick(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;uint16_t EM4233AppProcess(uint8_t *FrameBuf, uint16_t FrameBytes);</div><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;<span class="keywordtype">void</span> EM4233GetUid(ConfigurationUidType Uid);</div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;<span class="keywordtype">void</span> EM4233SetUid(ConfigurationUidType Uid);</div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;<span class="keywordtype">void</span> EM4233FlipUid(ConfigurationUidType Uid);</div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;</div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* EM4233_H_ */</span><span class="preprocessor"></span></div></div><!-- fragment --></div><!-- contents -->
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